Plasma treatment before Conformal Coating extends the process window and ensures perfect quality

With electronic components increasingly being used in less controllable environments, the demand for (corrosion) protection is growing. From vehicle interiors and engine compartments in automotive to military and aerospace equipment – the use of a conformal coating to protect the electronics is now virtually imperative. This is the only way to safely ensure the required performance and reliability for the entire life of the PCB and beyond.
Pretreatment with Openair-Plasma^® facilitates the complex process of conformal coating by extending the process window and increasing the quality of the coating.